Ceramics AC COB Light Source

25W 30W 50W 100W Ceramics AC COB Light Source The material of AC COB is ceramics base.AC COB light is no drive, can light up directly with voltage of 110V or 220V, CE requirement.No electrolytic capacitor,real long service life time.Linear driver,intersity of light can be adjusted.Can bear 4000V...

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25W 30W 50W 100W Ceramics AC COB Light Source

The material of AC COB is ceramics base.AC COB light is no drive, can light up directly with voltage of 110V or 220V, CE requirement.No electrolytic capacitor,real long service life time.Linear driver,intersity of light can be adjusted.Can bear 4000V high voltage,600V surge voltage.No elector magnetism interference,high power factor.lifespan is on average over 50000 hours.Ceramic substrade,high effciency and low thermal resistance.Simple structure and easy to install,save labor costs.